Plunger for a disposable bag type nursing bottle



FIG. 1 is a perspective view of a plunger for a disposable bag type nursing bottle showing our new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a front elevational view; and,

FIG. 5 is a side elevational view.

The broken line showing of a nursing bottle and disposable bag in FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a plunger for a disposable bag type nursing bottle, as shown and described. 